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Invar® Spherical Powder
Invar® Spherical Powder is a nickel-iron alloy in a choice of 11 variations. It has a low thermal expansion that makes it ideal for precision instruments. This is because, with it having minimal thermal expansion and contraction, Invar® maintains precise dimensions. Example applications include precision optics mounts, semiconductor production equipment, and aerospace components where thermal stability is critical. Our Invar® Spherical Powder range enables designers to 3D print or sinter parts with exceptional dimensional control.
Formula: Fe64/Ni36
Maximum Particle Size: 45µm
Weight: 25g
Product Shape: Spherical
Production Method: Atomised
UOM Code: 192-054-91
Maximum Particle Size: 45µm
Weight: 25g
Product Shape: Spherical
Production Method: Atomised
UOM Code: 192-054-91
SKU: 1000075524
Product Code: FE02-PD-000111
Tolerances
Powder
| Mean Particle Size | Nominal | |
|---|---|---|
| Minimum Particle Size | Nominal | |
| Maximum Particle Size | Nominal | |
| Maximum Particle Size | Nominal | |
| Particle Size D10 | Nominal | |
| Particle Size D50 | Nominal | |
| Particle Size D90 | Nominal |
Flammable
Health hazard/Hazardous to the ozone layer
Serious health hazard
Hazardous to the environment
Tolerances
Powder
| Mean Particle Size | Nominal | |
|---|---|---|
| Minimum Particle Size | Nominal | |
| Maximum Particle Size | Nominal | |
| Maximum Particle Size | Nominal | |
| Particle Size D10 | Nominal | |
| Particle Size D50 | Nominal | |
| Particle Size D90 | Nominal |
$283.73
each
- Buy 5 for $230.18 each and save 19%
- Buy 10 for $210.29 each and save 26%
No Minimum order
Despatch of products in stock within 48 hours
Free technical support
*Free delivery worldwide
Material Properties for Alloys
Mechanical Properties
| Element | Value |
|---|---|
| Hardness - Brinell | 160 |
| Elongation at break( % ) | 45 |
| Modulus of elasticity( GPa ) | 140-150 |
| Tensile strength( MPa ) | 450-590 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 75-85 |
Magnetic Properties
| Element | Value |
|---|---|
| Curie temperature( C ) | 279 |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 1427 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 515@23°C |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 13@23°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 1.7-2@20-90°C |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 8 |
Other Customers Purchased
-
Invar® Spherical Powder Formula: Fe64/Ni36
Maximum Particle Size: 45µm
Weight: 250g
Product Shape: Spherical
Production Method: Atomised
UOM Code: 197-007-23
$658.52eachDiscounts applied for volume purchases -
Invar® Spherical Powder Formula: Fe64/Ni36
Maximum Particle Size: 45µm
Weight: 10g
Product Shape: Spherical
Production Method: Atomised
UOM Code: 191-004-60
$244.19eachDiscounts applied for volume purchases -
Invar® Spherical Powder Formula: Fe64/Ni36
Maximum Particle Size: 45µm
Weight: 1000g
Product Shape: Spherical
Production Method: Atomised
UOM Code: 198-595-11
$1,505.84eachDiscounts applied for volume purchases -
Wurtzite Boron Nitride Powder Formula: Fe64/Ni36
Maximum Particle Size: 45µm
Weight: 100g
Product Shape: Spherical
Production Method: Atomised
UOM Code: 691-241-47
$430.98eachDiscounts applied for volume purchases -
Invar® Spherical Powder Formula: Fe64/Ni36
Maximum Particle Size: 45µm
Weight: 75g
Product Shape: Spherical
Production Method: Atomised
UOM Code: 196-895-87
$386.58eachDiscounts applied for volume purchases -
Invar® Spherical Powder Formula: Fe64/Ni36
Maximum Particle Size: 45µm
Weight: 750g
Product Shape: Spherical
Production Method: Atomised
UOM Code: 197-858-31
$1,250.35eachDiscounts applied for volume purchases
